The COIL PACK TOWERS are numbered :
coil----3---4
pack---2---6
plug----1---5
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The engine cylinders / spark plugs are numbered :
passenger side , front to rear , 1 , 2 , 3
-----drivers side , front to rear , 4 , 5 , 6
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The spark plug firing order is ( 1 -4 - 2 - 5 - 3 - 6 )
That would depend on which engine size you have
spark plug wire setup spark plug wire setup
You won't need a diagram if you change one spark plug wire at a time.
Which engine??
The 1993 GMC spark plug wire distributor wire placement diagram can be obtained from most General Motors dealerships. Most auto-parts stores will have the diagram.
1,8,4,3,6,5,7,2.
What year and what engine?
ya
no
Forgot to remove one at a time and now do not know if it is done right ....... which wire goes where...waitingfor the spark plug diagram
http://autorepair.about.com/library/firing_orders/bl-fo-2442.htm This is the spark plug wire diagram. It shows the firsing order and the placement of the plug wires.
Spark plug wire not connected to spark plug? Spark plug wire connected to Wrong spark plug? Vacuum line disconnected? Bad spark plug or wire?